In MABAS Division 20, the Leyden Fire Protection District has been added to the site. Leyden has one station covering unincorporated Leyden Township. They have 13 full-time, 10 paid-on-call, and 6 contract personnel. Leyden currently houses the MABAS Division 20 Decon unit. They have two ambulances, a quint, an engine, and a utility unit.
For many years the Leyden apparatus has been black over yellow. They have two ambulances which are this yellow with black accents and striping.
Leyden’s newest unit is this 2006 quint which features a new set of colors.